South Riding · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
South Riding & neighbors — hit play
Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.
Next 14 days at a glance
from the model forecast
Hottest day
94°
Tue, Sep 1
Coldest night
52°
Mon, Sep 7
Days with precip
5 / 14
of 14 forecast days
Nicest day
Fri, Sep 4
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
88° 66°
57% precip chance
Sat 5 – Sun 6 Sep
75° 55°
80% precip chance
Sat 12 – Sun 13 Sep
74° 55°
typical range
Sat 19 – Sun 20 Sep
73° 53°
typical range
30 days — South Riding
14 forecast + 16 climatology
Tue · Today Sunny
85°59°5%⌄
Wind9 mph NW
Gusts16 mph
UV index8 – High
Precip chance5%
Sunrise06:32
Sunset19:51
Wed · Tomorrow Mostly cloudy
87°62°0.6 mm⌄
Wind9 mph SE
Gusts21 mph
UV index8 – High
Precip chance36%
Sunrise06:33
Sunset19:50
Thursday 27/8 Showers
86°67°15.0 mm⌄
Wind11 mph SE
Gusts24 mph
UV index8 – High
Precip chance84%
Sunrise06:34
Sunset19:48
Friday 28/8 Fog
88°68°0.7 mm⌄
Wind6 mph NW
Gusts13 mph
UV index7 – High
Precip chance41%
Sunrise06:35
Sunset19:47
Saturday 29/8 Mostly cloudy
85°66°10%⌄
Wind7 mph SE
Gusts15 mph
UV index7 – High
Precip chance10%
Sunrise06:36
Sunset19:45
Sunday 30/8 Mostly cloudy
88°69°1.4 mm⌄
Wind6 mph S
Gusts17 mph
UV index7 – High
Precip chance57%
Sunrise06:37
Sunset19:44
Monday 31/8 Showers
82°71°13.7 mm⌄
Wind6 mph W
Gusts11 mph
UV index6 – High
Precip chance90%
Sunrise06:38
Sunset19:42
Tuesday 1/9 Showers
94°73°23.1 mm⌄
Wind15 mph W
Gusts32 mph
UV index8 – Very high
Precip chance85%
Sunrise06:39
Sunset19:41
Wednesday 2/9 Sunny
76°63°0.2 mm⌄
Wind13 mph NW
Gusts24 mph
UV index6 – High
Precip chance22%
Sunrise06:39
Sunset19:39
Thursday 3/9 Sunny
71°59°0.8 mm⌄
Wind9 mph W
Gusts22 mph
UV index5 – Moderate
Precip chance42%
Sunrise06:40
Sunset19:37
Friday 4/9 Sunny
75°55°8%⌄
Wind10 mph NW
Gusts22 mph
UV index6 – High
Precip chance8%
Sunrise06:41
Sunset19:36
Saturday 5/9 Showers
66°57°6.7 mm⌄
Wind11 mph NW
Gusts24 mph
UV index5 – Moderate
Precip chance80%
Sunrise06:42
Sunset19:34
Sunday 6/9 Sunny
75°55°5%⌄
Wind13 mph N
Gusts25 mph
UV index6 – High
Precip chance5%
Sunrise06:43
Sunset19:33
Monday 7/9 Mostly cloudy
63°52°9%⌄
Wind11 mph N
Gusts22 mph
UV index5 – Moderate
Precip chance9%
Sunrise06:44
Sunset19:31
Tuesday 8/9 Rain (climatological)
71°55°13.0 mm⌄
Day≈65–76°
Night≈50–61°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
77°59°20%⌄
Day≈71–82°
Night≈53–64°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
77°59°20%⌄
Day≈71–82°
Night≈53–64°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Rain (climatological)
73°56°12.6 mm⌄
Day≈67–78°
Night≈51–62°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
74°57°20%⌄
Day≈69–79°
Night≈52–62°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
70°55°20%⌄
Day≈65–76°
Night≈49–60°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
71°55°7.6 mm⌄
Day≈65–76°
Night≈50–61°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
74°57°20%⌄
Day≈69–80°
Night≈52–63°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
79°60°20%⌄
Day≈74–85°
Night≈55–66°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
80°61°10.4 mm⌄
Day≈75–86°
Night≈56–66°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
78°60°20%⌄
Day≈73–83°
Night≈54–65°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
73°56°20%⌄
Day≈67–78°
Night≈51–62°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
67°53°6.8 mm⌄
Day≈62–73°
Night≈47–58°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
72°56°20%⌄
Day≈66–77°
Night≈50–61°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
74°57°20%⌄
Day≈69–80°
Night≈52–63°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
76°58°12.2 mm⌄
Day≈71–82°
Night≈53–64°
Precip≈5.3 in / September
(climatological)Typical range for these dates · 1991–2020
How does a 30-day outlook work?
The first 14 days are a live model forecast. The back half of the month shows the typical range for those dates — useful for planning, not a literal prediction.
First 14 days: a real forecast, blended from NBM, ECMWF and GFS runs. Trust it most inside three days; by the second week treat it as a lean, not a promise.
Rest of the month: past day 14 we stop pretending to forecast and switch to the climate corridor — the range those dates have produced over three decades computed directly for South Riding, with mild week-to-week wiggle.
Good question for this page: "Is late August usually humid in Chicago?" Bad question: "Do I need an umbrella on the 29th?" — three weeks out no one knows, and that's the honest answer.